Makefile

   1 RELEASE=5.1
   2
   3 # also update pve-kernel-meta.git if either of these change
   4 KERNEL_MAJ=4
   5 KERNEL_MIN=15
   6 KERNEL_PATCHLEVEL=17
   7
   8 KREL=2
   9
  10 PKGREL=10
  11
  12 KERNEL_MAJMIN=$(KERNEL_MAJ).$(KERNEL_MIN)
  13 KERNEL_VER=$(KERNEL_MAJMIN).$(KERNEL_PATCHLEVEL)
  14
  15 EXTRAVERSION=-${KREL}-pve
  16 KVNAME=${KERNEL_VER}${EXTRAVERSION}
  17 PACKAGE=pve-kernel-${KVNAME}
  18 HDRPACKAGE=pve-headers-${KVNAME}
  19
  20 ARCH=$(shell dpkg-architecture -qDEB_BUILD_ARCH)
  21
  22 # amd64/x86_64/x86 share the arch subdirectory in the kernel, 'x86' so we need
  23 # a mapping
  24 KERNEL_ARCH=x86
  25 ifneq (${ARCH}, amd64)
  26 KERNEL_ARCH=${ARCH}
  27 endif
  28
  29 GITVERSION:=$(shell git rev-parse HEAD)
  30
  31 SKIPABI=0
  32
  33 ifeq    ($(CC), cc)
  34 GCC=gcc
  35 else
  36 GCC=$(CC)
  37 endif
  38
  39 BUILD_DIR=build
  40
  41 KERNEL_SRC=ubuntu-bionic
  42 KERNEL_SRC_SUBMODULE=submodules/$(KERNEL_SRC)
  43 KERNEL_CFG_ORG=config-${KERNEL_VER}.org
  44
  45 E1000EDIR=e1000e-3.4.1.1
  46 E1000ESRC=${E1000EDIR}.tar.gz
  47
  48 IGBDIR=igb-5.3.5.18
  49 IGBSRC=${IGBDIR}.tar.gz
  50
  51 IXGBEDIR=ixgbe-5.3.7
  52 IXGBESRC=${IXGBEDIR}.tar.gz
  53
  54 ZFSONLINUX_SUBMODULE=submodules/zfsonlinux
  55 SPLDIR=pkg-spl
  56 SPLSRC=${ZFSONLINUX_SUBMODULE}/spl-debian
  57 ZFSDIR=pkg-zfs
  58 ZFSSRC=${ZFSONLINUX_SUBMODULE}/zfs-debian
  59
  60 MODULES=modules
  61 MODULE_DIRS=${E1000EDIR} ${IGBDIR} ${IXGBEDIR} ${SPLDIR} ${ZFSDIR}
  62
  63 # exported to debian/rules via debian/rules.d/dirs.mk
  64 DIRS=KERNEL_SRC E1000EDIR IGBDIR IXGBEDIR SPLDIR ZFSDIR MODULES
  65
  66 DST_DEB=${PACKAGE}_${KERNEL_VER}-${PKGREL}_${ARCH}.deb
  67 HDR_DEB=${HDRPACKAGE}_${KERNEL_VER}-${PKGREL}_${ARCH}.deb
  68 LINUX_TOOLS_DEB=linux-tools-$(KERNEL_MAJMIN)_${KERNEL_VER}-${PKGREL}_${ARCH}.deb
  69
  70 DEBS=${DST_DEB} ${HDR_DEB} ${LINUX_TOOLS_DEB}
  71
  72 all: check_gcc deb
  73 deb: ${DEBS}
  74
  75 check_gcc:
  76         $(GCC) --version|grep "6\.3" || false
  77         @$(GCC) -Werror -mindirect-branch=thunk-extern -mindirect-branch-register -c -x c /dev/null -o check_gcc.o \
  78                 || ( rm -f check_gcc.o; \
  79                      echo "Please install gcc-6 packages with indirect thunk / RETPOLINE support"; \
  80                      false)
  81         @rm -f check_gcc.o
  82
  83 ${LINUX_TOOLS_DEB} ${HDR_DEB}: ${DST_DEB}
  84 ${DST_DEB}: ${BUILD_DIR}.prepared
  85         cd ${BUILD_DIR}; dpkg-buildpackage --jobs=auto -b -uc -us
  86         lintian ${DST_DEB}
  87         #lintian ${HDR_DEB}
  88         lintian ${LINUX_TOOLS_DEB}
  89
  90 ${BUILD_DIR}.prepared: $(addsuffix .prepared,${KERNEL_SRC} ${MODULES} debian)
  91         cp -a fwlist-previous ${BUILD_DIR}/
  92         cp -a abi-prev-* ${BUILD_DIR}/
  93         cp -a abi-blacklist ${BUILD_DIR}/
  94         touch $@
  95
  96 debian.prepared: debian
  97         rm -rf ${BUILD_DIR}/debian
  98         mkdir -p ${BUILD_DIR}
  99         cp -a debian ${BUILD_DIR}/debian
 100         echo "git clone git://git.proxmox.com/git/pve-kernel.git\\ngit checkout ${GITVERSION}" > ${BUILD_DIR}/debian/SOURCE
 101         @$(foreach dir, ${DIRS},echo "${dir}=${${dir}}" >> ${BUILD_DIR}/debian/rules.d/env.mk;)
 102         echo "KVNAME=${KVNAME}" >> ${BUILD_DIR}/debian/rules.d/env.mk
 103         echo "KERNEL_MAJMIN=${KERNEL_MAJMIN}" >> ${BUILD_DIR}/debian/rules.d/env.mk
 104         cd ${BUILD_DIR}; debian/rules debian/control
 105         touch $@
 106
 107 ${KERNEL_SRC}.prepared: ${KERNEL_SRC_SUBMODULE} | submodule
 108         rm -rf ${BUILD_DIR}/${KERNEL_SRC} $@
 109         mkdir -p ${BUILD_DIR}
 110         cp -a ${KERNEL_SRC_SUBMODULE} ${BUILD_DIR}/${KERNEL_SRC}
 111 # TODO: split for archs, track and diff in our repository?
 112         cat ${BUILD_DIR}/${KERNEL_SRC}/debian.master/config/config.common.ubuntu ${BUILD_DIR}/${KERNEL_SRC}/debian.master/config/${ARCH}/config.common.${ARCH} ${BUILD_DIR}/${KERNEL_SRC}/debian.master/config/${ARCH}/config.flavour.generic > ${KERNEL_CFG_ORG}
 113         cp ${KERNEL_CFG_ORG} ${BUILD_DIR}/${KERNEL_SRC}/.config
 114         sed -i ${BUILD_DIR}/${KERNEL_SRC}/Makefile -e 's/^EXTRAVERSION.*$$/EXTRAVERSION=${EXTRAVERSION}/'
 115         rm -rf ${BUILD_DIR}/${KERNEL_SRC}/debian ${BUILD_DIR}/${KERNEL_SRC}/debian.master
 116         cd ${BUILD_DIR}/${KERNEL_SRC}; for patch in ../../patches/kernel/*.patch; do patch -p1 < $${patch}; done
 117         touch $@
 118
 119 ${MODULES}.prepared: $(addsuffix .prepared,${MODULE_DIRS})
 120         touch $@
 121
 122 ${E1000EDIR}.prepared: ${E1000ESRC}
 123         rm -rf ${BUILD_DIR}/${MODULES}/${E1000EDIR} $@
 124         mkdir -p ${BUILD_DIR}/${MODULES}/${E1000EDIR}
 125         tar --strip-components=1 -C ${BUILD_DIR}/${MODULES}/${E1000EDIR} -xf ${E1000ESRC}
 126         cd ${BUILD_DIR}/${MODULES}/${E1000EDIR}; patch -p1 < ../../../patches/intel/intel-module-gcc6-compat.patch
 127         cd ${BUILD_DIR}/${MODULES}/${E1000EDIR}; patch -p1 < ../../../patches/intel/e1000e/e1000e_4.10_max-mtu.patch
 128         cd ${BUILD_DIR}/${MODULES}/${E1000EDIR}; patch -p1 < ../../../patches/intel/e1000e/e1000e_4.15-new-timer.patch
 129         touch $@
 130
 131 ${IGBDIR}.prepared: ${IGBSRC}
 132         rm -rf ${BUILD_DIR}/${MODULES}/${IGBDIR} $@
 133         mkdir -p ${BUILD_DIR}/${MODULES}/${IGBDIR}
 134         tar --strip-components=1 -C ${BUILD_DIR}/${MODULES}/${IGBDIR} -xf ${IGBSRC}
 135         touch $@
 136
 137 ${IXGBEDIR}.prepared: ${IXGBESRC}
 138         rm -rf ${BUILD_DIR}/${MODULES}/${IXGBEDIR} $@
 139         mkdir -p ${BUILD_DIR}/${MODULES}/${IXGBEDIR}
 140         tar --strip-components=1 -C ${BUILD_DIR}/${MODULES}/${IXGBEDIR} -xf ${IXGBESRC}
 141         touch $@
 142
 143 $(SPLDIR).prepared: ${SPLSRC}
 144         rm -rf ${BUILD_DIR}/${MODULES}/${SPLDIR} $@
 145         mkdir -p ${BUILD_DIR}/${MODULES}/${SPLDIR}
 146         cp -a ${SPLSRC}/* ${BUILD_DIR}/${MODULES}/${SPLDIR}
 147         cd ${BUILD_DIR}/${MODULES}/${SPLDIR}; for patch in ../../../${SPLSRC}/../spl-patches/*.patch; do patch -p1 < $${patch}; done
 148         touch $@
 149
 150 $(ZFSDIR).prepared: ${ZFSSRC}
 151         rm -rf ${BUILD_DIR}/${MODULES}/${ZFSDIR} $@
 152         mkdir -p ${BUILD_DIR}/${MODULES}/${ZFSDIR}
 153         cp -a ${ZFSSRC}/* ${BUILD_DIR}/${MODULES}/${ZFSDIR}
 154         cd ${BUILD_DIR}/${MODULES}/${ZFSDIR}; for patch in ../../../${ZFSSRC}/../zfs-patches/*.patch; do patch -p1 < $${patch}; done
 155         # temporarily since patch does not know about permissions, remove after 0.7.7 was merged properly
 156         chmod +x ${BUILD_DIR}/${MODULES}/${ZFSDIR}/scripts/enum-extract.pl
 157         touch $@
 158
 159 .PHONY: upload
 160 upload: ${DEBS}
 161         tar cf - ${DEBS}|ssh repoman@repo.proxmox.com -- upload --product pve,pmg --dist stretch --arch ${ARCH}
 162
 163 .PHONY: distclean
 164 distclean: clean
 165         git submodule deinit --all
 166
 167 # upgrade to current master
 168 .PHONY: update_modules
 169 update_modules: submodule
 170         git submodule foreach 'git pull --ff-only origin master'
 171         cd ${ZFSSRC}; git pull --ff-only origin master
 172         cd ${SPLSRC}; git pull --ff-only origin master
 173
 174 # make sure submodules were initialized
 175 .PHONY: submodule
 176 submodule:
 177         test -f "${KERNEL_SRC_SUBMODULE}/README" || git submodule update --init ${KERNEL_SRC_SUBMODULE}
 178         test -f "${ZFSONLINUX_SUBMODULE}/Makefile" || git submodule update --init ${ZFSONLINUX_SUBMODULE}
 179         (test -f "${ZFSSRC}/debian/changelog" && test -f "${SPLZRC}/debian/changelog") || (cd ${ZFSONLINUX_SUBMODULE}; git submodule update --init)
 180
 181 # call after ABI bump with header deb in working directory
 182 .PHONY: abiupdate
 183 abiupdate: abi-prev-${KVNAME}
 184 abi-prev-${KVNAME}: abi-tmp-${KVNAME}
 185 ifneq ($(strip $(shell git status --untracked-files=no --porcelain -z)),)
 186         @echo "working directory unclean, aborting!"
 187         @false
 188 else
 189         git rm "abi-prev-*"
 190         mv $< $@
 191         git add $@
 192         git commit -s -m "update ABI file for ${KVNAME}" -m "(generated with debian/scripts/abi-generate)"
 193         @echo "update abi-prev-${KVNAME} committed!"
 194 endif
 195
 196 abi-tmp-${KVNAME}:
 197         @ test -e ${HDR_DEB} || (echo "need ${HDR_DEB} to extract ABI data!" && false)
 198         debian/scripts/abi-generate ${HDR_DEB} $@ ${KVNAME} 1
 199
 200 .PHONY: clean
 201 clean:
 202         rm -rf *~ build *.prepared ${KERNEL_CFG_ORG}
 203         rm -f *.deb *.changes *.buildinfo